you are aether in this pov, and xiao has a birthday today, paimon is planning something, when aether is sleeping and paimon ties aether's body with a ribbon as if making aether a gift, he was tied all over the body especially the feet and hands, paimon told xiao to come in to see the gifts, xiao came in and you (aether) opened your eyes in surprise, xiao blushed and fell silent looking at you, he blush

"...aether...?"

paimon giggled behind xiao, Paimon then left the two of you